<template>
  <div>
    <div v-if="dictName === ''">
      <div class="my-code">点击字典查看详情</div>
    </div>
    <div v-else>
      <!--工具栏-->
      <div class="head-container">
        <!-- 搜索 -->
        <el-input
          v-model="query.value"
          clearable
          placeholder="输入字典标签查询"
          style="width: 200px;"
          class="filter-item"
          @keyup.enter.native="toQuery"
        />
        <el-button
          class="filter-item"
          size="mini"
          type="success"
          icon="el-icon-search"
          @click="toQuery"
        >搜索</el-button>
      </div>
      <!--表单组件-->
      <eForm ref="form" :is-add="isAdd" :dict-id="dictId" />
      <!--表格渲染-->
      <el-table v-loading="loading" :data="data" size="small" style="width: 100%;">
        <el-table-column label="所属字典">
          <template slot-scope="scope">{{ dictName }}</template>
        </el-table-column>
        <el-table-column prop="label" label="字典标签" />
        <el-table-column prop="value" label="字典值" />
        <el-table-column prop="sort" label="排序" />
        <el-table-column
          v-if="checkPermission(['ADMIN','DICT_ALL','DICT_EDIT','DICT_DELETE'])"
          label="操作"
          width="130px"
          align="center"
        >
          <template slot-scope="scope">
            <el-button
              v-permission="['ADMIN','DICT_ALL','DICT_EDIT']"
              size="mini"
              type="primary"
              icon="el-icon-edit"
              @click="edit(scope.row)"
            />
            <el-popover
              v-permission="['ADMIN','DICT_ALL','DICT_DELETE']"
              :ref="scope.row.id"
              placement="top"
              width="180"
            >
              <p>确定删除本条数据吗？</p>
              <div style="text-align: right; margin: 0">
                <el-button size="mini" type="text" @click="$refs[scope.row.id].doClose()">取消</el-button>
                <el-button
                  :loading="delLoading"
                  type="primary"
                  size="mini"
                  @click="subDelete(scope.row.id)"
                >确定</el-button>
              </div>
              <el-button slot="reference" type="danger" icon="el-icon-delete" size="mini" />
            </el-popover>
          </template>
        </el-table-column>
      </el-table>
      <!--分页组件-->
      <el-pagination
        :total="total"
        :current-page="page + 1"
        style="margin-top: 8px;"
        layout="total, prev, pager, next, sizes, jumper"
        @size-change="sizeChange"
        @current-change="pageChange"
      />
    </div>
  </div>
</template>

<script>
import checkPermission from "@/utils/permission";
import initData from "@/mixins/initData";
import { del } from "@/api/dictDetail";
import eForm from "./form";
export default {
  components: { eForm },
  mixins: [initData],
  data() {
    return {
      delLoading: false,
      dictName: "",
      dictId: 0
    };
  },
  created() {
    this.loading = false;
  },
  methods: {
    checkPermission,
    beforeInit() {
      this.url = "api/dictDetail";
      this.params = {
        page: this.page,
        size: this.size,
        dictName: this.dictName
      };
      const query = this.query;
      const value = query.value;
      if (value) {
        this.params["label"] = value;
      }
      return true;
    },
    subDelete(id) {
      this.delLoading = true;
      del(id)
        .then(res => {
          this.delLoading = false;
          this.$refs[id].doClose();
          this.dleChangePage();
          this.init();
          this.$notify({
            title: "删除成功",
            type: "success",
            duration: 2500
          });
        })
        .catch(err => {
          this.delLoading = false;
          this.$refs[id].doClose();
          console.log(err.response.data.message);
        });
    },
    edit(data) {
      this.isAdd = false;
      const _this = this.$refs.form;
      _this.form = {
        id: data.id,
        label: data.label,
        value: data.value,
        sort: data.sort
      };
      _this.dialog = true;
    }
  }
};
</script>

<style scoped>
.my-code {
  padding: 15px;
  line-height: 20px;
  border-left: 3px solid #ddd;
  color: #333;
  font-family: Courier New;
  font-size: 12px;
}
</style>
